baber/WOPTO huggingface dataset:
Patent JP-2002070586-A (JP)
Title: Centrifugal governor for diesel engine
Inventor: YOSHII OSAMU
IPC: F02D31/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost torque up adjusting means capable of adjusting the projecting distance of a torque pin during trial operation of an engine, while securing start-up increase in fuel by a simple constitution. SOLUTION: This centrifugal governor is so constituted that a torque up device 3 is interposed between a first lever 1a and a second lever 1b so as to adjust the upper limit of the torque up by the torque up adjusting means 11. The torque up adjusting means 11 is formed of a movable shaft 12 having an abutment flange part 12a on which the torque pin 3a is abutted, a journal sleeve 13 attached to the first lever 1a, relatively movably retaining the movable shaft 12, and receiving the abutment flange part 12a, and a receiving device 14 provided in the governor machine wall and receiving the other end of the movable shaft 12 capable of positioning it. The pin projecting distance of the torque up device 3 fixed to the second lever 1b is adjusted and regulated by the receiver device 14 via the movable shaft 12.
Patent JP-2002072646-A (JP)
Title: Image forming apparatus
Inventor: MIZUSAWA HIROSHI
IPC: G03G15/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing a different kind of developer container storing a different kind of developer from being erroneously set on the developer container loading part of the image forming apparatus body. SOLUTION: A small diameter part 200a is formed in the bottom part of a regular toner bottle 200, and a projecting member 201 is attached to the front side of the motor joint part 62 of the guide plate 108 of the apparatus body. The regular toner bottle 200 is normally set on the bottle loading part of the apparatus body, and also the bottle is driven by a motor. On the other hand, the small diameter part is not formed in the bottom part of the different kind of toner bottle 300, and hence in the midst of inserting the bottle 300 to the bottle loading part, the bottom part about on the locking surface 201a of the projecting member 201. Thus the different kind of toner bottle 300 is not set in the normal position of the bottle loading part and the motor drive is not transmitted to the bottle 300.
Patent JP-2002069595-A (JP)
Title: Method for manufacturing grain oriented silicon steel sheet having excellent magnetic property
Inventor: USHIGAMI YOSHIYUKI
IPC: C22C38/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To stably and industrially manufacture a grain oriented silicon steel sheet having excellent magnetic properties even in the case of a high-Si material. SOLUTION: Heating velocity at decarburizing annealing is controlled to a value in the prescribed range according to the amount of Si in the steel sheet to regulate the crystalline texture of a primary recrystallized structure.
Patent JP-2001147083-A (JP)
Title: Method of introducing clean air into kiln
Inventor: AOKI MICHIRO
IPC: H01J11/24
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of introducing clean air, capable of letting clean air flow in the section caught between setters, or accelerating a debinder for a board existing in that section, or enhancing the cooling speed, even when baking boards which are piled up on multiple stage. SOLUTION: This method introduces clean air into a kiln, which is equipped with a plurality of heating chambers being partitioned in the direction of progress of a board, where film forming material being the substance to be baked is applied and a carrying means for carrying the board to the neighboring heating chamber, and is constituted so that it can perform preheating, temperature elevation, and heat equalization, according to a desired temperature curve. In the method, clean air is blown in a direction orthogonal with respect to the direction of progress of a board 1, from roughly the same level as the board 1 in the vicinity of the sidewall 9 within the furnace, so that clean air flows along the topside of the board 1 carried into the heating chamber.
Patent JP-2002083195-A (JP)
Title: Method and device for sales control of used automobile
Inventor: YANAI SEIKI
IPC: G06Q30/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a cost burden in a purchasing trader, and to eliminate troublesome work required for control. SOLUTION: A used automobile is purchased or kept from an owner of the automobile and the like, a body number thereof and various data relating to the body number are input and stored in a memory means, and the body number stored in the memory means is retrieved after an auction is finished, to confirm that the used automobile is a purchased car or a kept car. When a trade is materialized in the auction, a trading procedure is carried out with respect to the owner of the traded automobile when the automobile is the kept car, the automobile is returned to the owner when the trade is not materialized, and a trading procedure is carried out with respect to a person of a successful bid when the trade is materialized in the auction in the case where the automobile is purchased car.
Patent JP-2001103120-A (JP)
Title: Method and system for scheduling traffic in communication network
Inventor: RAMANAN KAVITA
IPC: H04L29/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a scheduling technology that satisfies a QoS condition by a probability theory. SOLUTION: Packet scheduling is made for transmission through a communication link in a network employing an LWDF(largest weighting delay first) scheduling system. The method of this invention includes a step a) where a delay of a plurality of packets including at least one each of packets stored in a plurality of queues is calculated, and a step b) where an optional packet is selected for the transmission among a plurality of the packets on the basis of comparison between the delays that are at least partially calculated and weighted. One node in a communication network calculates a delay of one optional packet as a difference between a current time and the arrival time of the optional packet. A plurality (N) of packets relates to a corresponding data flow in N-sets of data flows and each packet is placed at a corresponding head position of N sets of the queues.
Patent JP-2001148032-A (JP)
Title: Method and device for plotting image, recording medium and program
Inventor: SUGIYAMA HAJIME
IPC: G06T15/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To make fast expressible a phenomenon (refraction phenomenon) at the time when light is transmitted through an object and is refracted, in a three-dimensional image and to simply and also make fast expressible a moving transparent object. SOLUTION: This device plots a face being farther from a viewpoint in turn, advances from the viewpoint to a background image 100, also finds a range (texture range 120) to be used) that is subjected to transparent transformation with a vector obtained by considering refraction at each of vertexes (a to d) constituting a corresponding face A1, performs texture mapping about the face A1 by using the texture. The device advances from the viewpoint to the image 100 about one surface A5, also finds a range (texture range 130 to be used) that is subjected to transparent transformation with a vector obtained by considering refraction at each of vertexes (a, b, g and h) constituting the surface A5 and performs texture mapping about the surface A5 by using the texture.
Patent JP-2002090531-A (JP)
Title: Optical sheet, polarizing plate and liquid crystal display device
Inventor: YANO SHUJI
IPC: G02F1/13363
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To develop a member capable of suppressing light leakage even when the member is obliquely viewed in a direction deviating from axes of polarization of polarizing plates arranged in crossed Nicols and to obtain a vertical alignment mode liquid crystal display device with excellent contrast in a wide viewing angle and with excellent display quality. SOLUTION: An optical sheet is provided with a transparent layer (12, 14) exhibiting anisotropy of refractive indexes expressed by nx≈ny>nz and having <=10 μm thickness on a side of an optical retardation film (11, 13) satisfying equations Nz=0.1-0.4 and (nx-ny)d=200-350 nm where a refractive index in the thickness direction is expressed as nz, refractive indexes in the plane are expressed as nx, ny, an inequality nx>ny and an equation Nz=(nx-nz)/(nx-ny) hold and the film thickness is expressed as d. The polarizing plate consists of a laminated body of the optical sheet (1) and a polarizing film (2). The liquid crystal display device consists of the vertical alignment mode liquid crystal cell (3) on the both sides of which the polarizing plates are arranged in the crossed Nicols with the transparent layers on the cell sides.
Patent JP-2002092801-A (JP)
Title: Rotary drum and tape driving device using the same
Inventor: YASUKOCHI HIROYUKI
IPC: H01F38/14
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk between different transmission systems in a rotary transformer, and to increase the attaching accuracy of the rotary transformer. SOLUTION: This device is provided with a rotor 23 having a shaft 21 fixed thereto, and a motor part 32, plural stators 24 and 25 disposed away from each other in an axial direction sandwiching the rotor, and secured to the fixed shaft of the rotor, and rotary transformers separately provided between the rotor and the respective stators.
Patent JP-2002088476-A (JP)
Title: Method and system for depositing transparent elecrically conductive film
Inventor: SOTOZONO NOBUTAKA
IPC: H01J11/22
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively deposit a transparent electrically conductive film with high precision. SOLUTION: A base material face 2a as the object for depositing a transparent electrically conductive film 1 is subjected to patterning by a mask material 3a having a subliming condition higher than the film deposition condition of a transparent electrically conductive film material 1a to form a mask, thereafter, the surface of the material face 2a as the object is fed with the transparent electrically conductive film material 1a, and the film deposition treatment of the transparent electrically conductive film material 1a under the above condition and the subliming treatment of the mask 3 under the above condition are performed and are completed one by one to sublime away the mask 3, and only leaving the transparent electrically conductive film 1 patterned by the mask 3, the transparent electrically conductive film 1 with a prescribed pattern is formed to achieve the purpose.
Patent JP-2002085924-A (JP)
Title: Gas-liquid separator
Inventor: YOKOYAMA TAKESHI
IPC: B04C3/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator with which fine liquid drops are not entrained with air, and carried to the exit while it. SOLUTION: A rotary blade 12 is arranged in an annular space 11 formed by the body 1 and an exhaust gas pipe 10, a liquid storing chamber 15 is formed downward of a swiring chamber 14 formed downward of an annular space 11, and the bottom end of the chamber 15 is connected to a liquid discharging port 8. An opening 19 for liquid flow is formed between the outer circumferential edge of the partition member 17 from the swiring chamber to the liquid storing chamber and the inner peripheral wall of the bottom cap 3. An opening member 20 boring through an entrance member 2 connected to the upper wall by screw of the entrance member is connected by screw. A nut part 21 is formed at the upper end of the operating member, the bottom end of the operating member extends near the bottom of the body and a partition member is fixed to the bottom end by a nut 22.  The operating member is displaced up and down by rotating the nut part, and the position of the partition member is adjusted downward in the case of fast flow rate of the fluid flown in and upward in the case of slow flow rate.
Patent JP-2002094443-A (JP)
Title: Mobile apparatus
Inventor: IMANISHI ISAKO
IPC: H04W52/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a mobile apparatus, capable of selecting a sound coding method where a consumption current is further reduced. SOLUTION: In this mobile apparatus, voice communication is enabled by selectively using a plurality of sound coding methods different in bit rates. To select a sound coding method where a consumption current is further reduced, a mobile apparatus is used which has a sound coding method requiring means, which requires a sound coding method whose bit rate is lower than the maximum bit rate on a network side and has a sound coding method selection control means which selects a sound-coding method concerning the requirement from the network side as a sound coding method, to be used for voice communication when a command of voice communication, using a sound coding method concerning the requirement from the network side, is sent.
Patent JP-2002092497-A (JP)
Title: Settlement system for store
Inventor: JIYUUICHI YUKINORI
IPC: G06Q10/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a settlement system for a store facilitating payment procedure and making the most of a purchase history. SOLUTION: A portable telephone set 110 carried with a user 100 who is a customer, communicates with a short-range radio communication system 220 at a store 200. A POS system 210, being a sales management system, computes the total amount of payment. The total amount of money is transmitted to the portable telephone set 110 through the short-range radio communication system 220. A credit company 302 certifies the settlement possibility of the user on the basis of the information confirmed and determined using the portable telephone set 110. The settlement of the total amount of money is made between the credit company and a bank 304 where the user 100 has an account for settlement.
Patent JP-2002090809-A (JP)
Title: Camera
Inventor: SUZUKI TATSUYA
IPC: G03B17/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a barrier, with which the multicolor of a lens barrier surface is realized inexpensively, the multicolor and a design are changed according to the preference of a user, and the lens barrier is assembled separately from the assembling process of a camera main body by a user himself. SOLUTION: This camera is provided with the camera body 10, having a photographing lens or the like and the lens barrier 20 attached on the front face of the camera body 10 which is movable between a first position P1 and a second position P2 and to protect the photographing lens 11 by covering the front face of the photographing lens 11, when it is at the position P1 and to open the front face of the photographing lens 11 to carry out photographing, when it is at the second position P2. The lens barrier 20 possesses the shielding part 22 of a multiple structure formed by overlapping plural barrier members (23 and 24).
Patent JP-2002112180-A (JP)
Title: Digital data recording and reproducing device and its method
Inventor: MURAKAMI MASAHIRO
IPC: H04N5/44
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a digital data recording and reproducing device and its method, that records and reproduces digital data of a digital broadcast program or the like at the same time. SOLUTION: The digital data recording and reproducing device 10 is configured, such that a time division control means 18 applies time division control to a recording control means 16 and a reproduction control means 22 for recording data 42 in compliance with the MPEG2-PES(moving picture experts group phase 2-packetized elementary stream) generated by the recording control means 16 for a recording means 20 and to allow the reproduction control means 22 for read the data 42 in compliance with the MPEG2-PES recorded in the recording means 20 at the same time.
Patent JP-2002098221-A (JP)
Title: Inter-gear backlash eliminating mechanism
Inventor: OYAMA YASUTO
IPC: F16H55/18
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a backlash eliminating mechanism to eliminate backlash by dividing one gear by a plane perpendicular to the axis, overlapping the divided portions, energizing them so that they rotate in the opposite directions, thereby allowing the teeth of each portion to make dislocation in the direction across the tooth thickness, and pinching the teeth of the mating gear in meshing. SOLUTION: A through-hole 3 in the shape of circular arc and a female threaded part 5 are formed on a pair of superposing gears 1 having the same shape, followed by piercing of an engaging hole 6 with the diameter reduced further from the forefront of the female threaded portion 5. It is arranged so that the hole 6 is exposed inside the through-hole 3 in the condition that the superposing gears 1 are overlapped, and one end of a torsion coil spring 12 wound on the shaft 7 is allowed to penetrate the through-hole 3 in one of the gears 1 and engaged with the hole 6 in the other gear 1, while the other end is engaged with an engaging screw 4 engaged with the gear 1, and the restoring force of the torsion coil spring 12 is energized to cause rotation in the direction opposing to the gears 1.
Patent JP-2002101324-A (JP)
Title: Electronic camera
Inventor: SUZUKI TAKASHI
IPC: G03B17/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can provide a different operating sense to an operator depending on each operating mode in the case of operating an operation means used in common for the operating modes. SOLUTION: The electronic camera is provided with a mode dial 204 that selects an operating mode of the electronic camera, an operation dial 205 that respectively instructs a photographing condition when the mode dial 204 is thrown to a photographing mode position or instructs switching of a displayed image when the mode dial 204 is thrown to a reproduction mode position and a cam section 305, a click section 309, a spring 313 and a ball 314 that change an operating force of the operation dial 205 between the photographing mode position and the reproduction mode position.
Patent JP-2002099117-A (JP)
Title: Electrostatic charge developer
Inventor: SAITO JUNICHI
IPC: G03G9/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge developer which satisfactorily retains solid state properties of a carrier giving high image quality and high resolution and maintains a long life. SOLUTION: In the two-component developer comprising a carrier obtained by coating the surface of an iron-base powder as a core material with silicon and a toner, the relation of an electric current [Ib] (μA) in the carrier to an electric current [Ia] (μA) in the core material at 200 V applied voltage is represented by 0.18<=[Ib]/[Ia]<=0.5, the electric current [Ib] (μA) in the carrier is in the range of 10-50 μA and the average particle diameter of the carrier is in the range of 50-100 μm.
Patent JP-2002095363-A (JP)
Title: Temperature controller for plastic greenhouse
Inventor: SASAHARA KOICHI
IPC: A01G9/24
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller for plastic green houses enabling temperature control with a small number of wirings for each of the plural plastic greenhouses at one place. SOLUTION: The temperature controllers 1 for plastic greenhouses is constituted with an operation unit 2 placed in a management room 4 and controlling units 3 placed in each of the plastic greenhouses 5. The operation unit 2 comprises an operation element 9 for inputting set temperatures, a display element 10 for performing various displays, a judging element 8 for judging whether a driving apparatus 7 is driven or stopped and a communication element 11 for sending or receiving data against the controlling unit 3.  The controlling unit 3 comprises a communicating unit 12 for sending and receiving data against the operation unit 2, a controlling element 13 for controlling the driving apparatus 7 according to the judgments by a judgment element 8 of the operation unit 2, and an output-input element 15 for outputting the controlling signals from the controlling element 13 to the driving apparatus 7 and imputing alarm signals to the controlling element 13. The transmission path between the operation unit 2 and the controlling unit 3 is wired by a double line multidrop method, and data are sent and received by a center polling method.
Patent JP-2002103512-A (JP)
Title: Heat insulating material
Inventor: KOBAYASHI MASAKI
IPC: F02B77/13
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating material capable of covering a continuous curved surface without cutting the same, excellent in water resistance or weatherability and not getting out of shape. SOLUTION: The heat insulating material is obtained by arranging metal foil layers on both surfaces of a bendable sheetlike laminate. In other embodiment, the heat insulating material is obtained by arranging fiber sheet layers on both surfaces of a bendable sheetlike laminate and further arranging metal foil layers on the surfaces of the fiber sheet layers.
Patent JP-2001131035-A (JP)
Title: Composition based on cleaning surfactant, polyogranosiloxane and acrylic terpolymer and used for cleansing keratinic substance
Inventor: MAURIN VERONIQUE
IPC: A61K8/86
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleansing cosmetic composition, especially a shampoo, which satisfies an appearance on a beautiful view and does not simultaneously lower a cosmetic performance quality to be given to keratinic substances, especially hair and scalp. SOLUTION: This composition for cleansing keratinic substances, containing in a cosmetically acceptable medium (i) at least one cleansing surfactant; (ii) at least one polyorganosiloxane having a viscosity of >=0.1 m2.s-1; and (iii) at least one acrylic terpolymer comprising (a) a monomer selected from 1 to 6C alkyl acrylates and 1 to 6C alkyl methacrylates; (b) a heterocyclic vinyl compound containing at least one N or S, such as (meth)acrylamide; (c) a monomer selected from a urethane produced by the reaction of a monoethylenically unsaturated isocyanate with a nonionic surfactant, a copolymerizable ethylenic surfactant monomer, a urethane type surfactant monomer, an allyl ether containing an alkyleneoxy group and a urethane type nonionic monomer.
Patent JP-2002108273-A (JP)
Title: Method and device for driving plasma display
Inventor: MIMA KUNIHIRO
IPC: G09G3/288
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that stable discharges cannot be sustained when a sustaining voltage drops at the time of driving a plasma display panel. SOLUTION: A method and a device for driving cells to emit light by alternately applying a sustaining pulse to a scanning side electrode and a sustaining side electrode, are characterized by that the absolute value of a potential difference between the scanning side electrode and the sustaining side electrode is increased after driving the cells to emit light by applying the sustaining pulse, and thus, since a potential stronger than that for conventional driving is applied to a gas after the emission discharge and many wall charges are accumulated on a protective film surface, the emission is stabilized even if the sustaining voltage drops, and the power consumption can be controlled.